{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2016:3EI357GKMCGNHRU3MWPTHYJI6E","merge_version":"pith-open-graph-merge-v1","event_count":2,"valid_event_count":2,"invalid_event_count":0,"equivocation_count":0,"current":{"canonical_record":{"metadata":{"abstract_canon_sha256":"39d3f1b23d7bc0a5b9f64ef48509efdfbc9101b7b6699be2380a26206fc1078b","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mes-hall","submitted_at":"2016-03-04T19:22:27Z","title_canon_sha256":"d32fa97833513e7407684c9cd41fae8ece78a1d4500801d80d73753359cf17d8"},"schema_version":"1.0","source":{"id":"1603.01578","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1603.01578","created_at":"2026-05-18T01:11:12Z"},{"alias_kind":"arxiv_version","alias_value":"1603.01578v2","created_at":"2026-05-18T01:11:12Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1603.01578","created_at":"2026-05-18T01:11:12Z"},{"alias_kind":"pith_short_12","alias_value":"3EI357GKMCGN","created_at":"2026-05-18T12:29:55Z"},{"alias_kind":"pith_short_16","alias_value":"3EI357GKMCGNHRU3","created_at":"2026-05-18T12:29:55Z"},{"alias_kind":"pith_short_8","alias_value":"3EI357GK","created_at":"2026-05-18T12:29:55Z"}],"graph_snapshots":[{"event_id":"sha256:e2dd3a89013c4bc16ce3928a5081562ff5153138c26d49308908fa5a2ba5b002","target":"graph","created_at":"2026-05-18T01:11:12Z","signer":{"key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signer_id":"pith.science","signer_type":"pith_registry"},"payload":{"graph_snapshot":{"author_claims":{"count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57","strong_count":0},"builder_version":"pith-number-builder-2026-05-17-v1","claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"formal_canon":{"evidence_count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"paper":{"abstract_excerpt":"We explore the emergence of chiral magnetism in one-dimensional monatomic Mn, Fe, and Co chains deposited at the Pt(664) step-edge carrying out an ab-initio study based on density functional theory (DFT). The results are analyzed employing several models: (i) a micromagnetic model, which takes into account the Dzyaloshinskii-Moriya interaction (DMI) besides the spin stiffness and the magnetic anisotropy energy, and (ii) the Fert-Levy model of the DMI for diluted magnetic impurities in metals. Due to the step-edge geometry, the direction of the Dzyaloshinskii vector (D-vector) is not predetermi","authors_text":"Benedikt Schweflinghaus, Bernd Zimmermann, Gustav Bihlmayer, Marcus Heide, Stefan Bl\\\"ugel","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mes-hall","submitted_at":"2016-03-04T19:22:27Z","title":"Role of Dzyaloshinskii-Moriya interaction for magnetism in transition-metal chains at Pt step-edges"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1603.01578","kind":"arxiv","version":2},"verdict":{"created_at":null,"id":null,"model_set":{},"one_line_summary":"","pipeline_version":null,"pith_extraction_headline":"","strongest_claim":"","weakest_assumption":""}},"verdict_id":null}}],"author_attestations":[],"timestamp_anchors":[],"storage_attestations":[],"citation_signatures":[],"replication_records":[],"corrections":[],"mirror_hints":[],"record_created":{"event_id":"sha256:867d5f94d44e34a965eb7836037965c669d9bf99ad5a6daf829e9c386706c15c","target":"record","created_at":"2026-05-18T01:11:12Z","signer":{"key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signer_id":"pith.science","signer_type":"pith_registry"},"payload":{"attestation_state":"computed","canonical_record":{"metadata":{"abstract_canon_sha256":"39d3f1b23d7bc0a5b9f64ef48509efdfbc9101b7b6699be2380a26206fc1078b","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mes-hall","submitted_at":"2016-03-04T19:22:27Z","title_canon_sha256":"d32fa97833513e7407684c9cd41fae8ece78a1d4500801d80d73753359cf17d8"},"schema_version":"1.0","source":{"id":"1603.01578","kind":"arxiv","version":2}},"canonical_sha256":"d911befcca608cd3c69b659f33e128f1263047b8ab7be0733b79fd0bcdc0ac2b","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"d911befcca608cd3c69b659f33e128f1263047b8ab7be0733b79fd0bcdc0ac2b","first_computed_at":"2026-05-18T01:11:12.577579Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T01:11:12.577579Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"jCyXfy0k2svmKY5Dz4Oe74ncnkKfwfRqfhGK8K36mz/eOR+u60h4Y6WOCe0pl1GCLQACvLO4VkKKCaTlB/IqBg==","signature_status":"signed_v1","signed_at":"2026-05-18T01:11:12.578093Z","signed_message":"canonical_sha256_bytes"},"source_id":"1603.01578","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:867d5f94d44e34a965eb7836037965c669d9bf99ad5a6daf829e9c386706c15c","sha256:e2dd3a89013c4bc16ce3928a5081562ff5153138c26d49308908fa5a2ba5b002"],"state_sha256":"b5496ee2c2a606e758800dca7cffe64ac1e3211f4f54a47c060e8c69d6e4a577"}